DFI NT70-SC User Manual Download

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NT70-SC

Rev. A+

System Board

User’s Manual

52300135

Summary of Contents for NT70-SC

Page 1: ...C NT70 SC NT70 SC NT70 SC NT70 SC Rev A Rev A Rev A Rev A Rev A System Board System Board System Board System Board System Board User s Manual User s Manual User s Manual User s Manual User s Manual 52300135 ...

Page 2: ...evise this publication and make changes to its contents at any time without obligation to notify any person or entityofsuchrevisionsorchanges 2001 All Rights Reserved Trademarks Trademarks Trademarks Trademarks Trademarks Windows 98 Windows 98 SE Windows ME Windows 2000 and Windows NT 4 0 are registered trademarks of Microsoft Corporation Intel and Pentium 4 are registered trademarks of Intel Corp...

Page 3: ...ent generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the e...

Page 4: ...ory Use Jumpe 2 9 PortsandConnectors Chapter 3 Award BIOS Setup Utility 3 1 TheBasicInput OutputSystem 3 1 1 StandardCMOSFeatures 3 1 2 AdvancedBIOSFeatures 3 1 3 AdvancedChipsetFeatures 3 1 4 IntegratedPeripherals 3 1 5 PowerManagementSetup 3 1 6 PnP PCIConfigurations 3 1 7 PCHealthStatus 3 1 8 CPUFrequencyControl 3 1 9 LoadFail SafeDefaults 3 1 10 LoadOptimizedDefaults 3 1 11 SetSupervisorPasswo...

Page 5: ...h Socket 478 for installing a Pentium 4processor Intel Pentium 4 processor 478 pin 400MHz system data bus System Memory Four 184 pin RIMM sockets Two Direct RDRAM channels with two RIMMs per channel Supports 128MB to 2GB system memory using 64Mbit 128Mbit or 256Mbit technology PC 600 or PC 800 RDRAM Supports ECC function Please refer to System Memory in chapter 2 for more information Chapter1 Intr...

Page 6: ...y read and write operations that hide memory access latency Demultiplexing of address and data on the bus for nearly 100 percent efficiency CNR Communication and Networking Riser is an interface that supports multi channel audio V 90 analog modem phone line based networking or 10 100 Ethernet based networking riser board Onboard Audio Features 18 bit stereo full duplex codec with independent varia...

Page 7: ...y connectors One Wake On LAN connector One Wake On Ring connector CPU chassis and second fan connectors One opened chassis alarm connector optional Two internal audio connectors CD in and TAD PCI Bus Master IDE Controller Two PCI IDE interfaces support up to four IDE devices Supports ATA 33 ATA 66 and ATA 100 hard drives PIO Mode 4 Enhanced IDE data transfer rate up to 14MB sec Bus mastering reduc...

Page 8: ...esktop Management Interface DMI The system board comes with a DMI 2 0 built into the BIOS The DMI utility in the BIOS automatically records various information about your system configuration and stores these information in the DMI pool which is a part of the system board s Plug and Play BIOS DMI along with the appropriately networked software is designed to make inventory maintenance and troubles...

Page 9: ...epending on the setting in the Soft Off By PWR BTTN field of the Power Management Setup this switch will allow the system to enter the Soft Off or Suspend mode Wake On Ring This feature allows the system that is in the Suspend mode or Soft Power Off mode to wake up power on to respond to calls coming through an internal or external modem Refer to Wake On Ring Connector in chapter 2 and Resume On R...

Page 10: ...use the keyboard or PS 2 mouse to power on the system Refer to Jumper Settings for Wake On Keyboard Wake On Mouse in chapter 2 and Keyboard Mouse Power On in the Integrated Peripherals section in chapter 3 for more information Important The power button will not function once a keyboard password has been set in the KB Power On Password field of the Integrated Peripherals submenu You must type the ...

Page 11: ...ouse function for 4 USB ports the 5VSB power source of your power supply must support 2A RTC Timer to Power on the System The RTC installed on the system board allows your system to automatically power on on the set date and time Refer to Resume On Alarm in the Power Management Setup section in chapter 3 for more information ACPI STR The system board is designed to meet the ACPI Advanced Configura...

Page 12: ...me you power on the system Refer to Using the Suspend to RAM Function in appendix A for more information Important The 5VSB power source of your power supply must support 1A AC Power Failure Recovery When power returns after an AC power failure you may choose to either power on the system manually let the system power on automatically or return to the state where you left off before power failure ...

Page 13: ...15 2 Hardware Installation 2 1 System Board Layout Chapter2 HardwareInstallation NT70 SC Supports onboard audio ...

Page 14: ...vailable establish and maintain contact with the system chassis throughout anyproceduresrequiringESDprotection Features Four RIMM sockets Two Direct RDRAM channels with two RIMMs per channel Supports maximum of 32 Direct RDRAM devices per channel Supports 128MB to 2GB system memory using 64Mbit 128Mbit or 256Mbit technology PC 600 or PC 800 RDRAM Supportssingle sidedordouble sidedRIMM RIMM with SP...

Page 15: ...mber of devices size and density of RIMMs in bank 0 and bank 1 must be identical Rule3 Each bank supports a maximum of 32 devices therefore the 2 banks support a maximum of 64 devices Rule4 The system board supports ECC or non ECC RIMM Use the same type of RIMM in all sockets Rule5 Due to RDRAM s signal routing all RIMM sockets must be populated with modules If RIMM sockets 3 and 4 bank 1 are not ...

Page 16: ... the keys on the socket 3 Seat the module vertically into the socket Make sure it is completely seated The tabs will hold the RIMM in place 2 2 2 Installing a RIMM A RIMM simply snaps into a RIMM socket on the system board Pin 1 of the RIMM must correspond with pin 1 of the socket The CRIMM module included in the system board package looks similar to the one shown below ...

Page 17: ...he computer system because the processor s ratio was incorrectly set in the BIOS you can reconfigure the system with the default values stored in the ROM BIOS To load the default values stored in the ROM BIOS please follow thestepsbelow 1 Power offthesystem 2 Set JP5 pins 2 and 3 to On Wait for a few seconds and set JP5 back to its default setting pins 1 and 2 On 2 3On Clear CMOS Data 1 2On Normal...

Page 18: ... system press Del to enter the main menu of the BIOS 5 Select the CPU Frequency Control submenu and press Enter 6 Set the CPU Clock Ratio field to its default setting or an appropriate frequency ratio Refer to the CPU Frequency Control section in chapter 3 for more information 7 Press Esc to return to the main menu of the BIOS setup utility Select Save Exit Setup and press Enter 8 Type Y and press...

Page 19: ...t JP2 to 2 3 On Keyboard Mouse Power On in the Integrated Peripherals submenu of the BIOS must be set accordingly Refer to chapter 3 for details Warning 1 If JP2 was enabled with a password set in the KB Power On Password field and now you wish to disable the keyboard password function make sure to set the Keyboard Mouse Power On field to Disabled prior to setting JP2 to disabled You will not be a...

Page 20: ...n will not function once a keyboard password has been set in the KB Power On Password field of the Integrated Peripherals submenu You must type thecorrectpasswordtopower onthesystem 3 The 5VSB power source of your power supply must support 720mA ...

Page 21: ...se function allows you to use a USB keyboard or USB mouse to wake up a system that is in the S3 STR Suspend To RAM state By default this function is disabled To use this function JP1 and JP4 pins 2 and 3 must be set to On Regardless of the USB port USB 1 2 3 or 4 used both jumpers must be enabled USB KB Mouse Wake Up From S3 in the Power Management Setup submenu of the BIOS must also be enabled 1 ...

Page 22: ... using the Wake On USB Keyboard Mouse function for 2 USB ports the 5VSB power source of your powersupplymustsupport 1 5A If you are using the Wake On USB Keyboard Mouse function for 4 USB ports the 5VSB power source of your powersupplymustsupport 2A ...

Page 23: ...rdware Installation 2 6 Jumper Settings for Selecting the CPU s Front Side Bus CPU Front Side Bus Select Jumper JP72 The default setting of this jumper is pins 1 and 2 On 100MHz FSB 1 2On 100MHz default 3 2 1 ...

Page 24: ... USB 4 1 2On USB4onJ16 J50 default 2 3 On USB 4 on CNR USB 4 Select Jumpers JP70 and JP71 These jumpers are used to select USB 4 s location Set pins 1 and 2 to On if you want USB 4 on J16 J50 Set pins 2 and 3 to On if you want USB 4 on CNR 3 2 1 3 2 1 ...

Page 25: ...Hardware Installation 2 8 Factory Use Jumper 1 2 3 1 2On Default Factory Use Only Jumper J14 This jumper is for factory use only Please leave it in its default setting Reconfiguringthejumpermaycauseproblems ...

Page 26: ...CN1 and COM 2 CN3 both in Teal Turquoise color located at the ATX double deck ports of the board These ports are RS 232C asynchronous communication ports with 16C550A compatible UARTs that can be used with modems serial printers remote display terminals and other serial devices You can set the serial ports I O address in the Integrated Peripherals submenu of the BIOS ...

Page 27: ...2 keyboard Purple ports both at location J1 of the ATX double deck ports of the system board The PS 2 mouse port uses IRQ12 If a mouse is not connected to this port the system will reserve IRQ12 for other expansion cards Warning Make sure to turn off your computer prior to connecting or disconnecting a mouse or keyboard Failure to do so may damagethesystemboard ...

Page 28: ...sterthantheSPP sdatatransfer rate Allowsbidirectionalparallelportop erationatmaximumspeed Allowsparallelporttooperatein bipolarmode 2 9 3 Parallel Port The system board has a standard parallel port CN2 Burgundy located at the ATX double deck ports of the board for interfacing your PC to a parallel printer It supports SPP ECP EPP and PntMode modes You can select the port s mode in the Integrated Pe...

Page 29: ... pin 1 of the header You may enable or disable this function in the Integrated Peripherals submenu of the BIOS Connecting the Floppy Disk Drive Cable 1 Install the 34 pin header connector of the floppy disk drive cable into the shrouded floppy disk header J21 on the system board The colored edge of the ribbon should be aligned with pin 1 of J21 2 Install the other 34 pin header connector s into th...

Page 30: ... the onboard primary or secondary IDE controller in the Integrated Peripherals submenu of the BIOS Connecting the IDE Disk Drive Cable 1 If you are connecting two IDE drives install the 40 pin connector of the IDE cable into the primary shrouded IDE header J20 If you are adding a third or fourth IDE device install the 40 pin connector of the other IDE cable into the secondary shrouded IDE header J...

Page 31: ...or ATA 2 ATA 33 ATA 66 or ATA 100 hard drives We recommend that you use hard drives from the same manufacturer In a few cases drives from two different manufacturers will not function properly when used together The problem lies in the hard drives not the system board Important If you encountered problems while using an ATAPI CD ROM drive that is set in Master mode please set the CD ROM drive to S...

Page 32: ... Universal Serial Bus Ports Pin 1 2 3 4 5 Function VCC UP2 UP2 Ground Key Pin 6 7 8 9 1 0 Function VCC UP3 UP3 Ground Ground Pin 1 1 1 2 1 3 1 4 1 5 Function Ground Ground UP2 UP2 VCC Onboard USB Ports J2 Additional USB Ports J16 J50 ...

Page 33: ...ert the connector that is attached to the USB port cables to J16 J50 Insert the USB port cable connector to pins 1 10 if One of the holes on the cable connector is plugged meaning the cableconnectorhasakeyingmechanism Insert the USB port cable connector to pins 6 15 if None of the holes on the cable connector is plugged meaning thecableconnectorhasnokeyingmechanism The system board supports the Wa...

Page 34: ...ect your IrDA cable to connector J15 on the system board Set UART2 Mode Select in the Integrated Peripherals submenu of the BIOS to the type of IrDA standard supported by your device You must have the proper drivers installed in your operating system to use this connector Refer to your operating system s manual or documentation Note The sequence of the pin functions on some IrDA cable may be rever...

Page 35: ...ector Pin 1 2 3 Function Ground Power Sense The processor must be kept cool by using a fan with heatsink Connect the CPU fan to the 3 pin fan connector at location J9 on the system board The system is capable of monitoring the speed of the CPU fan ...

Page 36: ...system unit connect the fan s connector to location J19 on the system board The fan will provide adequate airflow throughout the chassis to prevent overheating the processor The system is capable of monitoring and controlling the speed of the chassis fan The chassis fan will automatically turn off once the system enters the Suspend mode ...

Page 37: ...econd Fan Connector Pin 1 2 3 Function Ground 12V Sense If you are installing a second fan in the system unit connect the fan s connector to location JP7 on the system board The system is capable of monitoring the speed of the second fan ...

Page 38: ...to that of a standard PC game adapter or game I O port Connect an analog joystick to the 15 pin D sub connector CN6 Gold located at the ATX double deck ports of the system board This port works well with any application that is compatible with the standard PC joystick Game MIDI Port ...

Page 39: ...nstallation 2 9 12 Audio Jacks Onboard Audio Jacks Line out Line in Mic in Additional Line out Mic in J51 Pin 1 3 5 7 9 Function Mic N C AuD_R_Out N C AuD_L_Out Function Ground AuD_Vcc Avcc N C Key N C Pin 2 4 6 8 1 0 ...

Page 40: ...from the system board Line inJack CN5 LightBlue This jack can be connected to the line out jack of any external audio devices such as Hi fi set CD player AM FM radio tuner synthesizer etc Connect a stereo cable from the line out jack of your external devicetothisline injack Mic inJack CN7 Pink Connect a microphone to the mic in jack Additional Line out Mic in J51 J51 provides you the option of con...

Page 41: ...odem out from modem Ground Ground Modem in to modem TAD TAD is a connector for telephony audio devices such as voice modem cards By installing a PCI voice modem card that is also equipped with a TAD connector connect one end of the cable that came with the card to the card s TAD connector and the other end to the TAD connector on the system board The voice modem will interface with the onboard aud...

Page 42: ...t To use the Wake On LAN function you must enable the Resume on LAN field in the Power Management Setup of the BIOS Your LAN card package should include a cable Connect one end of the cable to the wakeup header on the card and the other end to location J8 on the system board The network will detect Magic Packet and assert a wakeup signal to power up the system Refer to the add in card s manual for...

Page 43: ...ough the internal modem card To use this function connect one end of the cable that came with the card to the card s wake on ring connector and the other end to location J7 on the system board You must also enable the Resume on Ring field in the Power Management Setup of the BIOS If you are using an external modem the ring on function will come through the serial port where the external modem is c...

Page 44: ...l Pin 1 2 3 4 Function Ground Chassissignal N C 5V The chassis open function when enabled will alert you that the system chassis is open To use this function connect the chassis sensor cable that is attached on your system chassis to location J5 on the system board ...

Page 45: ...uspend to RAM It will not light when the system is in the Soft Off state PCI Standby Power LED This LED will turn red when the system is in the power on Soft Off or Suspend Power On Suspend or Suspend to RAM state Important Lighted LEDs serve as a reminder that you must power off the system then turn off the power supply s switch or unplug the power cord prior to installing any memory modules or a...

Page 46: ...nables the delivery of more 12VDC current to the processor s Voltage Regulator Module VRM The 6 pin auxiliary power connector provides additional current for the board s 3 3VDC and 5VDC Using a power supply that does not have this connector will still provide power as long as the 20 pin ATX main power and 4 pin 12V power are connected The system board requires a minimum of 250 Watt power supply to...

Page 47: ...OK 5VSB 12V Pin 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0 Function 3 3V 12V Ground PS ON Ground Ground Ground 5 V 5V 5V Pin 1 2 3 Function Ground Ground Ground Function 3 3V 3 3V 5V Pin 4 5 6 Pin 1 2 3 4 ATX Main Power Connector Function Ground Ground 12V 12V 12V Power Connector Auxiliary Power Connector ...

Page 48: ... ATX SW ATX Power Switch Depending on the setting in the BIOS setup this switch is a dual function power button that will allow your system to enter the Soft Off or Suspend mode Refer to Soft Off By PWR BTTN in the Power Management Setup Chapter 3 G SW Green Switch This switch will allow your system to enter the Suspend mode RESET Reset Switch This switch allows you to reboot without having to pow...

Page 49: ... it was powered on it may indicate that the CPU or memory module was not installed properly Please make suretheyareproperlyinsertedintotheircorrespondingsocket Pin 3 5 14 16 8 10 18 20 7 9 13 15 17 19 2 4 6 HD LED Primary Secondary IDE LED G LED Green LED ATX SW ATX power switch G SW Green switch RESET Reset switch SPEAKER Speaker connector PWR LED Power Standby LED Pin Assignment HDD LED Power HD...

Page 50: ...start the system or press the Reset button You may also restart the system by pressing the Ctrl Alt and Del keys simultaneously When you press Del the main menu screen will appear 3 1 1 Standard CMOS Features Use the arrow keys to highlight Standard CMOS Features and press Enter A screen similar to the one on the next page will appear Chapter3 AwardBIOSSetupUtility CMOS Setup Utility Copyright C 1...

Page 51: ... Secondary Slave field then press Enter IDE HDD Auto Detection Detects the parameters of the drive The parameters will automatically be shown on the screen The settings on the screen are for reference only Your version may not be identical to this one Move CMOS Setup Utility Copyright C 1984 2000 Award Software Standard CMOS Features Date mm dd yy Time hh mm ss IDE Primary Master IDE Primary Slave...

Page 52: ...ck your operating system s manual or Help desk on which one to select Drive A and Drive B These fields identify the types of floppy disk drives installed None No floppy drive is installed 360K 5 25in 5 1 4in standarddrive 360KBcapacity 1 2M 5 25in 5 1 4in AT typehigh densitydrive 1 2MBcapacity 720K 3 5in 3 1 2in double sideddrive 720KBcapacity 1 44M 3 5in 3 1 2in double sideddrive 1 44MBcapacity 2...

Page 53: ...ystem boot will not stop for a disk error it will stop for all other errors All ButDisk Key The system boot will not stop for a disk or keyboard error it will stop for all other errors Base Memory Displays the amount of base or conventional memory installed in the system The value of the base memory is typically 512K for systems with 512K memory installed on the motherboard or 640K for systems wit...

Page 54: ... If this function is enabled and someone attempt to write data into this area BIOS will show a warning message on screen and alarm beep Move F6 Fail Safe Defaults F7 Optimized Defaults F1 General Help Enter Select F5 Previous Values PU PD Value F10 Save ESC Exit X X The screen above list all the fields available in the Advanced BIOS Features submenu for ease of reference in this manual In the actu...

Page 55: ...ield Also disable this field if you are installing or running certain operating systems like Windows 98 2000 ME or the operating system may not installnorwork CPU L1 L2 Cache This field speed up the memory access The default value is enabled Quick Power On Self Test This field speeds up Power On Self Test POST after you power on the system When Enabled the BIOS will shorten or skip some check item...

Page 56: ...oppy drive the system will boot from drive A You must have two floppy drives tousethisfunction Boot Up Floppy Seek When enabled the BIOS will check whether the floppy disk drive installed is 40 or 80 tracks Note that the BIOS cannot distinguish between 720K 1 2M 1 44M and 2 88M drive types as they are all 80 tracks When disabled the BIOS will not search for the type of floppy disk drive by track n...

Page 57: ...first depressed and when the acceleration begins Security Option This field determines when the system will prompt for the password everytime the system boots or only when you enter the BIOS setup Set the password in the Set Supervisor User Password submenu System The system will not boot and access to Setup will be denied unless the correct password is entered at the prompt Setup The system will ...

Page 58: ...field to Enabled SMART is supported in ATA 33 or later hard drives Small Logo EPA Show Enabled The EPA logo will appear during system boot up Disabled The EPA logo will not appear during system boot up Onboard LAN Boot ROM NT70 SA SL When this field is set to Enabled it allows you to use the boot ROM instead of a disk drive to boot up the system and access the local area network directly If you wi...

Page 59: ...t will allow the system to recoverfrommemoryfailure Itdetectssingle bitandmultiple biterrors thenautomaticallycorrectssingle biterror The settings on the screen are for reference only Your version may not be identical to this one CMOS Setup Utility Copyright C 1984 2000 Award Software Advanced Chipset Features RDRAM Bus Frequency DRAM Data Integrity Mode System BIOS Cacheable Video BIOS Cacheable ...

Page 60: ... be cacheable thus providing better video performance If your graphics card does not support this function leave this field in its default setting Disabled Delayed Transaction When enabled this function frees up the PCI bus for other PCI masters during the PCI to ISA transactions This allows PCI and ISA buses to be used more efficiently and prevents degradation of performance on the PCI bus when I...

Page 61: ...force the CPU to a 50 duty cycle when it exceeds its maximum operating temperature therefore protecting the CPU and the system board from overheating to ensure a safe computing environment The Auto Thermal Control field in the Advanced BIOS Features setup must beenabled DMA Channel 7 Select to DMA Channel 0 Select The options are LPC I F DMA and PC PCI DMA ...

Page 62: ...nboard Serial Port 1 Onboard Serial Port 2 UART2 Mode Select RxD TxD Active IR Transmission Delay Onboard Parallel Port Parallel Port Mode EPP Mode Select ECP Mode Use DMA PWR Lost Resume State Game Port Address Midi Port Address Midi Port IRQ Enabled Enabled Auto Auto Auto Auto Auto Auto Auto Auto Enabled Disabled PCI Slot Auto Auto Enabled Disabled Enter Ctrl F1 Enabled 3F8 IRQ4 2F8 IRQ3 Normal ...

Page 63: ...he settings for you Disabled The BIOS will not detect these categories USB Controller We recommend that you leave this field in its default setting Enabled USB Keyboard Support By default USB Keyboard Support is Disabled However if you are using a USB keyboard under DOS make sure to enable this function Init Display First This field is used to select whether to initialize the AGP or PCI first when...

Page 64: ...ction enabled Refer to Jumper Settings for Wake On Keyboard Wake On Mouse in chapter 2 for moreinformation Disabled Defaultsetting Warning If JP2 was previously enabled with a pass wordsetinthe KBPowerOnPassword field and now you wish to disable the keyboard passwordfunction makesuretosetthisfield to disabled prior to setting JP2 to disabled 1 2 On You will not be able to boot up the systemifyoufa...

Page 65: ...o power onthesystem Onboard FDC Controller Enabled Enables the onboard floppy disk controller Disabled Disables the onboard floppy disk controller Onboard Serial Port 1 and Onboard Serial Port 2 Auto The system will automatically select an I O address for the onboard serial port 1 and serial port 2 3F8 IRQ4 2F8 IRQ3 3E8 IRQ4 2E8 IRQ3 Allows you to manually select an I O address for the onboard ser...

Page 66: ...The options are Enabled and Disabled Onboard Parallel Port 378 IRQ7 3BC IRQ7 278 IRQ5 Selects the I O address and IRQ for the onboard parallel port Disabled Disables the onboard parallel port Parallel Port Mode The options are SPP EPP ECP ECP EPP and PntMode These apply to a standard specification and will depend on the type and speed of your device Refer to your peripheral s manual for the best o...

Page 67: ...returns after an AC power failure the systemwillautomaticallypower on Last State When power returns after an AC power failure the system will return to the state where you left off before power failure occurs If the system s power is off when AC power failure occurs it will remain off when power returns If the system s power is on when AC power failure occurs the system will power on when power re...

Page 68: ...low ACPI Suspend Type This field is used to select the type of Suspend mode S1 POS Enables the Power On Suspend function S3 STR Enables the Suspend to RAM function Refer to Using the Suspend to RAM Function in appendix A for moreinformation X X CMOS Setup Utility Copyright C 1984 2000 Award Software Power Management Setup ACPI Function ACPI Suspend Type Power Management Video Off Method Video Off ...

Page 69: ...l synchronization ports and write blanks to the video buffer BlankScreen This option only writes blanks to the video buffer DPMS Initializes display power management signaling Use this option if your video board supports it Video Off In Suspend This field is used to activate the video off feature when the system enters the Suspend mode The options are Yes and No Suspend Mode This is selectable onl...

Page 70: ...ff your system Resume on PCI Event Enabled Access to a PCI card such as a modem or LAN card will cause the system to wake up The PCI card must support the wake up function Disabled The system will not wake up despite access to the PCI card Resume On Ring Set this field to Enabled to use the modem ring on function This will allow your system to power on to respond to calls coming through an externa...

Page 71: ...essed by incoming calls or the network Resume On Ring LAN prior to the date and time set in these fields the system will give priority to the incoming calls or network Disabled Disables the automatic power on function default Date of Month Alarm 0 The system will power on everyday according to the time set in the Time hh mm ss Alarm field 1 3 1 Select a date you would like the system to power on T...

Page 72: ...ally detect the settings for you Manual Choose the specific IRQ in the IRQ Resources field The settings on the screen are for reference only Your version may not be identical to this one X CMOS Setup Utility Copyright C 1984 2000 Award Software PnP PCI Configurations Reset Configuration Data Resources Controlled By IRQ Resources PCI VGA Palette Snoop PCI IRQ Assignment Slot 1 5 Onboard AC97 Slot 2...

Page 73: ...her the MPEG ISA VESA VGA cards can work with PCI VGA or not The default value is Disabled Enabled MPEG ISA VESA VGA cards work with PCI VGA Disabled MPEG ISA VESA VGA cards does not work with PCI VGA PCI IRQ Assignment By default an IRQ is automatically assigned to the PCI devices that are installed in the PCI slots If a PCI device has not been assigned an IRQ you must manually assign an IRQ for ...

Page 74: ...These fields show the output voltage of the power supply The settings on the screen are for reference only Your version may not be identical to this one CMOS Setup Utility Copyright C 1984 2000 Award Software PC Health Status Current System Temp Current Chassis FAN Speed Current CPU FAN Speed Current Second FAN Speed CPU V 1 5 V 3 3 V 5 V 12 V 12 V VBAT V 5VSB V 27C 80F 0 RPM 0 RPM 0 RPM Item Help...

Page 75: ...fsomeprocessorsmayhavebeenlocked by the manufacturer If you are using this kind of processor setting an extended ratio for the processor will have no effect Thesystemwillinsteaduseitsfactorydefaultratio If you selected an option other than the default setting and is unable to boot up the system there are 2 methods of booting up the system and going back to its default setting Method1 Clear the CMO...

Page 76: ...hese settings are not optimal and turn off all high performance features You should use these values only if you have hardware problems Highlight this option in the main menu and press Enter The messagebelowwillappear Load Fail Safe Defaults Y N N If you want to proceed type Y and press Enter The default settingswillbeloaded 3 1 10 Load Optimized Defaults The Load Optimized Defaults option loads o...

Page 77: ... exactly the same password If you type in a wrong password you will be prompted to enter the correct password again To delete or disable the password function highlight Set Supervisor Password and press Enter instead of typing in a new password Press the Esc key to return to the main menu 3 1 12 Set User Password If you want another user to have access only to your system but not to setup set a us...

Page 78: ...tics on the screen If you wish to make additional changes to the setup press Ctrl Alt Esc simultaneously or Del after memory testing is done 3 1 14 Exit Without Saving When you do not want to save the changes you have made highlight Exit Without Saving and press Enter The message below will appear Quit Without Saving Y N N Type Y and press Enter The system will reboot and you will once again see t...

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